.van-nav-bar{
  padding-top:0rpx !important;
}

.ant-container-content {
  padding: 0px !important; 
  background-color: #ffffff;
  border-radius: 8px;
}

.ant-button-primary{
  color: #ffffff;
  background-color: black !important;
  box-shadow: inset 0 0 0 1px black !important;
}

.ant-button-default{
  color: black !important;
  background-color: white !important;
  box-shadow: inset 0 0 0 1px black !important;
}